CN217921251U - Column type synchronous motion lifting mechanism - Google Patents
Column type synchronous motion lifting mechanism Download PDFInfo
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- CN217921251U CN217921251U CN202220099445.XU CN202220099445U CN217921251U CN 217921251 U CN217921251 U CN 217921251U CN 202220099445 U CN202220099445 U CN 202220099445U CN 217921251 U CN217921251 U CN 217921251U
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- carriage
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- base
- synchronous motion
- sliding frame
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 25
- 239000010959 steel Substances 0.000 claims description 25
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 230000003028 elevating effect Effects 0.000 abstract description 4
- 238000004804 winding Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of mechanical equipment, especially, relate to a column type synchronous motion's elevating system, its structure includes: fixing base, power device and a plurality of balladeur train, realize upward movement through the wire rope winding between a plurality of balladeur trains. The utility model discloses multistage balladeur train adopts the wire rope winding in same vertical direction, and multistage balladeur train all keeps relative displacement and relative speed equal, realizes synchronous motion promptly, and small and exquisite light easily carries, uses safelyr, convenient to popularize and use.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment, especially, relate to a column type synchronous motion's elevating system.
Background
With the development of mechanization, a lifting device is used when an object is lifted or high-altitude operation is carried out. The requirement for production and production is not high, and when the lifting treatment is needed, people can use a lifting structure for saving time, such as: the air conditioner is installed for lifting the air conditioner, the roller shutter door is installed and the like, but no mechanical lifting mechanism in the aspect exists in the market at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving prior art, the elevating system of a column type synchronous motion who provides, multistage balladeur train adopts the wire rope winding in same vertical direction, and multistage balladeur train all keeps relative displacement and relative speed equal, realizes synchronous motion promptly, and small and exquisite light easily carries, uses safelyr, convenient to popularize and use.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a synchronous motion lift mechanism of the column type comprising: base, power device and a plurality of balladeur train, its characterized in that: the sliding frame is of a hollow rectangular structure, the sliding frame is fixed on the base, and a plurality of sliding frames are sequentially sleeved in the first sliding frame fixed on the base;
the power device is fixed on the base, and a first steel wire rope is wound on the power device;
a first grooved wheel and a third grooved wheel are fixed at the top of the first carriage, a second grooved wheel and a fourth grooved wheel are fixed at the bottom of a second carriage adjacent to the first carriage in parallel, and the first steel wire rope sequentially passes through the first grooved wheel, the second grooved wheel, the third grooved wheel and the fourth grooved wheel and is fixed at the upper end of the first carriage;
the top and the bottom of the second sliding frame and the sliding frame positioned in the middle are both provided with grooved wheels, two steel wire ropes are fixed at the top of the sliding frame below the second sliding frame, and the two steel wire ropes respectively penetrate through the grooved wheels at the top and the grooved wheels at the bottom and are fixed at the bottom of the sliding frame above the second sliding frame.
And the carriage farthest from the carriage fixed on the base is fixedly provided with a placing rack.
Further preferably, the bottom of the base is provided with a steering wheel.
Further preferably, the bottom of the base is provided with a support frame with adjustable height.
Further preferably, a diagonal brace is fixed between the carriage fixed on the base and the base.
Further preferably, the first guide blocks are arranged on the inner sides of the tops of the carriages except the carriage farthest from the carriage fixed on the base.
Further preferably, the bottom of the outer side of the sliding frame except the sliding frame fixed on the base is provided with a second guide block matched with the first guide block.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a pair of column type simultaneous movement's elevating system, the winding is reasonable, and in the whole lift process, second, third, fourth and fifth balladeur train all keep relative displacement and relative speed equal, realize simultaneous movement promptly, and small and exquisite light easily carries, uses safelyr, convenient to popularize and use.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a connection structure diagram of the lifting wheel of the present invention;
in the figure: 1 is a storage rack, 2 is a base, and 3 is a lifting mechanism; 4 is a fifth carriage; 5. a fourth carriage; 6 is a third carriage; 7 is a third sheave; 8 is a second carriage; 9 is a first sheave; 10 is a first carriage; 11 is a power device; 12 is a supporting frame; 13 is a ninth sheave; 14 is a fourth wire rope; 15 is a seventh sheave; 16 is a third steel wire rope; 17 is a fifth sheave; 18 is a second steel wire rope; 19 is a first steel wire rope; 20 is a fourth sheave; 21 is a second sheave; 22 is a fifth wire rope; a tenth sheave 23; 24 is a sixth steel wire rope; 25 is an eighth sheave; 26 is a seventh wire rope; and 27 is a sixth sheave.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-2, a column type synchronous motion lifting mechanism, includes: base 2, power device 11 and five carriages, wherein: the sliding frame is of a hollow rectangular structure, a first sliding frame 10 is fixed on the base 2, and a second sliding frame 8, a third sliding frame 6, a fourth sliding frame 5 and a fifth sliding frame 4 are sequentially sleeved on the first sliding frame 10;
the power device 11 is fixed on the base 2, a first steel wire rope 19 is wound on the power device 11, and the power device adopts an electric hoist;
a first sheave 9 and a third sheave 7 are fixed at the upper end of the first carriage 10, a second sheave 21 and a fourth sheave 20 are fixed at the lower end of the second carriage 8 side by side, and the first steel wire rope 19 sequentially passes through the first sheave 9, the second sheave 21, the third sheave 7 and the fourth sheave 20 and is fixed at the upper end a of the first carriage 10;
the top end and the bottom end of the second carriage 8 are also fixed with a fifth sheave 17 and a sixth sheave 27, the top of the first carriage 10 is fixed with a second rope 18 and the top b of the first carriage 10 is fixed with a seventh rope 26, the second rope 18 is fixed at the bottom d of the third carriage 6 through the fifth sheave 17, and the seventh rope 26 is fixed at the bottom e of the third carriage 6 through the sixth sheave 27;
a seventh sheave 15 and an eighth sheave 25 are respectively fixed at the top and the bottom of the third carriage 6, a third steel wire rope 16 is fixed at the top end of the second carriage 8, a sixth steel wire rope 24 is fixed at the top end c of the second carriage 8, the third steel wire rope 16 is fixed at the bottom g of the fourth carriage 5 through the seventh sheave 15, and the sixth steel wire rope 24 is fixed at the bottom f of the fourth carriage 5 through the eighth sheave 25;
the top and the bottom of the fourth carriage 5 are respectively fixed with a ninth sheave 13 and a tenth sheave 23, the top end of the third carriage 6 is fixed with a fourth rope 14 and a fifth rope 22, the fourth rope 14 is fixed at the bottom h of the fifth carriage 4 through the ninth sheave 13, and the fifth rope 22 is fixed at the bottom e of the fifth carriage 4 through the tenth sheave 23.
The top of the fifth carriage 4 is fixed with a commodity shelf 1.
Further preferably, the bottom of the base 2 is provided with a steering wheel.
Further preferably, the bottom of the base 2 is provided with a supporting frame 3 with adjustable height.
Further preferably, a diagonal brace is fixed between the first carriage 9 fixed on the base 2 and the base 2.
Further preferably, the first guide blocks are arranged on the inner sides of the tops of the first carriage 9, the second carriage 8, the third carriage 6 and the fourth carriage 5.
Further preferably, a second guide block adapted to the first guide block is provided on the outer side of the bottom of the second carriage 8, the third carriage 6, the fourth carriage 5, and the fifth carriage 4.
When the lifting device is used, the electric hoist is controlled to release the first steel wire rope, the second sheave and the fourth sheave drive the second sliding frame to ascend and descend, the second steel wire rope and the seventh steel wire rope drive the third sliding frame to ascend and descend, the third steel wire rope and the sixth steel wire rope drive the fourth sliding frame, the fourth steel wire rope and the fifth steel wire rope drive the fifth sliding frame, and in the whole lifting process, the second sliding frame, the third sliding frame, the fourth sliding frame and the fifth sliding frame all keep relative displacement and equal relative speed, namely synchronous motion is achieved.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be covered by the present invention in the technical scope of the present invention, and the technical solution and the inventive concept of the present invention should be replaced or changed equivalently.
Claims (6)
1. A synchronous motion ram lifting mechanism comprising: base, power device and a plurality of balladeur train, its characterized in that: the sliding frame is of a hollow rectangular structure, the sliding frame is fixed on the base, and a plurality of sliding frames are sequentially sleeved in the first sliding frame fixed on the base;
the power device is fixed on the base, and a first steel wire rope is wound on the power device;
a first grooved wheel and a third grooved wheel are fixed at the top of the first carriage, a second grooved wheel and a fourth grooved wheel are fixed at the bottom of a second carriage adjacent to the first carriage in parallel, and the first steel wire rope sequentially passes through the first grooved wheel, the second grooved wheel, the third grooved wheel and the fourth grooved wheel and is fixed at the upper end of the first carriage;
the top and the bottom of the second carriage and the carriage positioned in the middle are both provided with grooved wheels, the top of the carriage below the second carriage is fixed with two steel wire ropes, and the two steel wire ropes respectively penetrate through the grooved wheels positioned at the top and the grooved wheels positioned at the bottom and are fixed at the bottom of the carriage above the second carriage;
and the carriage farthest from the carriage fixed on the base is fixedly provided with a placing rack.
2. The synchronous motion lifting mechanism of a column in claim 1, wherein: the bottom of the base is provided with a steering wheel.
3. The synchronous motion lifting mechanism of a column in claim 1, wherein: the bottom of base is equipped with can height-adjusting's support frame.
4. The synchronous motion lifting mechanism of a column in claim 1, wherein: and an inclined strut is fixed between the sliding frame fixed on the base and the base.
5. The synchronous motion lifting mechanism of a column in claim 1, wherein: the inner sides of the tops of the sliding racks except the sliding rack farthest away from the sliding rack fixed on the base are provided with first guide blocks.
6. The synchronous motion lifting mechanism of a column of claim 5, characterized in that: the bottom of the outer side of the sliding frame except the sliding frame fixed on the base is provided with a second guide block matched with the first guide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220099445.XU CN217921251U (en) | 2022-01-15 | 2022-01-15 | Column type synchronous motion lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220099445.XU CN217921251U (en) | 2022-01-15 | 2022-01-15 | Column type synchronous motion lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217921251U true CN217921251U (en) | 2022-11-29 |
Family
ID=84146112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220099445.XU Active CN217921251U (en) | 2022-01-15 | 2022-01-15 | Column type synchronous motion lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217921251U (en) |
-
2022
- 2022-01-15 CN CN202220099445.XU patent/CN217921251U/en active Active
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